<template>

    <el-container class="index-con">
      <el-aside :class="showclass">
       
        <leftnav style="margin-top: 15px;"></leftnav>
      </el-aside>
      <el-container class="main-con">
        <el-header class="index-header">
          <!-- <navcon></navcon> -->
        </el-header>
        <el-main clss="index-main">
          <router-view></router-view>
        </el-main>
      </el-container>
    </el-container>
  </template>
  <script>
  // 导入组件
  import navcon from '../components/navcon.vue'
  import leftnav from '../components/leftnav.vue'
  export default {
    name: 'index',
    data() {
      return {
        showclass: 'asideshow',
        showtype: false
      }
    },
    // 注册组件
    components: {
      navcon,
      leftnav
    },
    methods: {},
    // created() {
    //   // 监听
    //   this.$root.Bus.$on('toggle', value => {
    //     if (value) {
    //       this.showclass = 'asideshow'
    //     } else {
    //       setTimeout(() => {
    //         this.showclass = 'aside'
    //       }, 300)
    //     }
    //   })
    // },
    beforeUpdate() {},
    // 挂载前状态(里面是操作)
    beforeMount() {
      // 弹出登录成功
      this.$message({
        message: '登录成功',
        type: 'success'
      })
    }
  }
  </script>
  <style scoped>
 
  .index-con {
    height: 100%;
    width: 100%;
    box-sizing: border-box;
  }
  
  .aside {
    width: 64px !important;
    height: 100%;
    background-color: #334157;
    margin: 0px;
  }
  .asideshow {
    width: 240px !important;
    height: 100%;
    background-color: #334157;
    margin: 0px;
  }
  .index-header,
  .index-main {
    padding: 0px;
    border-left: 2px solid #333;
    margin-top: -60px;
  }
  </style>
  